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Item #:
220426161
iCrimp SN-025 Dupont Crimper, O Crimp Tool, D-sub, Dupont Connector Wire Crimp Tool AWG 28-18(0.1-1mm2) for Harwin, Amphenol MINI-PV Connectors Molex
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Item #:
220426161
USD 33
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SN-025 is designed to crimp 28-18 AWG open barrel stamped and formed terminal which features two triangular insulation tabs.
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What Stands Out
Precision Crimping
Offers accurate crimping for AWG14-10 cables, ensuring optimal connections and improved safety for solar panel installations.
Versatile Compatibility
Designed to work seamlessly with various wire sizes (2.5/4/6mm2), making it a versatile tool for different solar PV cable applications.
Durable Construction
Built with high-quality materials and an EDM die, this tool guarantees long-lasting performance and reliability for professional and DIY solar projects.
Product Details
- Designed for crimping 28-18 AWG open barrel stamped and formed terminal with two triangular insulation tabs
- Ideal for 2.5mm, 2.54mm, 3.96mm pitch stamped servo, PCB, and D-sub terminals from Dupont, Amphenol, Molex
- Used in connecting electrical wires on rechargeable battery packs, battery balancers, Arduino, 3D printers, and radio controlled servos
- Features ratcheting style for consistent crimping pressure, ensuring reliable gas tight crimp termination
- A variation of SN-28B, making B profile crimps over wire cord and O profile crimps over wire insulation
- Enables a reliable gas tight crimp termination
| Brand Name | IWISS |
| Model Number | SN-025 |
| Manufacturer | IWISS Tools Co.,Ltd |
| Unit Count | 1 Count |
| Manufacturer Part Number | SN-025 |
| Specific Uses For Product | connecting electrical wires on rechargeable battery packs, battery balancers, Arduino, 3D printers, and radio-controlled servos |
| Item Weight | 0.4 kg |
| Color | Grey, Orange |
| Handle Material | multicolor |
| Grip Type | Ergonomic |
| Handle Type | Ergonomic |
| Brand | IWISS |
Who Should Buy?
-
Solar Installers
Ideal for professional solar panel installers needing reliable tools for quick and effective cable connections.
-
DIY Enthusiasts
Perfect for hobbyists or DIY solar power projects that require durable and precise crimping tools.
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Electrical Technicians
Great for electrical technicians looking for efficient crimping tools for a variety of cable sizes in their work.
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Casual Users
Not suitable for occasional users who may only need crimping tools infrequently and seek simpler options.
Product Description
iCrimp SN-025 Dupont Crimper, O Crimp Tool, D-sub, Dupont Connector Wire Crimp Tool AWG 28-18(0.1-1mm2) for Harwin, Amphenol MINI-PV Connectors Molex KK 396 Micro Timer Connectors
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Customer Questions & Answers
-
Question:
What is the IWISS SN-025 F Crimp Dupont Terminal Crimp Tool used for?
Answer: The IWISS SN-025 F Crimp Tool is designed for crimping Dupont terminals, specifically catering to AWG sizes ranging from 28 to 18. This tool is particularly useful for projects involving Harwin Amphenol MINI-PV connectors and Molex KK 396 micro timer connectors. The crimping process ensures a secure and reliable connection, making it ideal for electronic repairs, DIY projects, and prototyping. Its precision crimping capabilities are essential for achieving strong electrical connections without damaging the terminals. -
Question:
How do you use the IWISS SN-025 F Crimp Tool effectively?
Answer: Using the IWISS SN-025 F Crimp Tool effectively involves inserting the stripped wire into the terminal and placing it into the crimping die. After positioning, you simply squeeze the handles until the crimp is complete. This tool features adjustable settings for various wire sizes, ensuring a snug fit. It’s optimal for scenarios like creating custom wiring harnesses or repairing electrical connectors in devices. Practicing with scrap wires can enhance your proficiency and make subsequent tasks smoother. -
Question:
What materials can be crimped with this tool?
Answer: The IWISS SN-025 F Crimp Tool is versatile and can crimp a variety of connector types made from materials such as copper and other conductive metals. This includes Dupont connectors and various types of connectors often used in automotive and electronic applications. Because of its design, it provides consistent pressure, ensuring that the crimped connections are robust and effective. It’s perfect for use in creating connections in sensors, Arduino projects, and other electronic assemblies. -
Question:
Is the IWISS SN-025 F Crimp Tool suitable for beginners?
Answer: Yes, the IWISS SN-025 F Crimp Tool is suitable for both beginners and experienced users. The design is user-friendly, allowing novices to achieve precise crimps with minimal effort. The detailed instructions help beginners understand the process, making it a great choice for hobbyists or students working on electronic projects. Users can efficiently create reliable connections when following a few simple steps, facilitating a positive learning experience in electronics. -
Question:
What are the main features of the IWISS SN-025 F Crimp Tool?
Answer: Key features of the IWISS SN-025 F Crimp Tool include its ergonomic handles for comfortable use, adjustable crimping die for precise wire sizes from AWG 28 to 18, and its strong construction for durability. These features ensure that you can perform a wide range of crimping tasks effectively. Ideal for both personal projects and professional settings, it supports various standard connectors, enhancing its utility for different applications in electronics. -
Question:
Can the IWISS SN-025 F Crimp Tool crimp other types of connectors?
Answer: While the main use of the IWISS SN-025 F Crimp Tool is for Dupont terminals, it can also be used for other similar connectors that fit within the AWG 28 to 18 range. This makes it a flexible choice for various projects requiring crimping capabilities beyond just standard Dupont connectors. As a result, it's beneficial for users who frequently work with different types of connectors across various electronic applications. -
Question:
What is the build quality of the IWISS SN-025 F Crimp Tool like?
Answer: The IWISS SN-025 F Crimp Tool is built with high-quality materials that ensure longevity and reliable performance. Its robust design can withstand repeated use without losing effectiveness, making it ideal for both professional and hobbyist needs. The tool is engineered to deliver consistent, high-quality crimps, which is critical when working on electrical wiring projects. This durability means that it can be a dependable addition to your toolkit for years to come. -
Question:
What types of projects can the IWISS SN-025 F Crimp Tool be used for?
Answer: The IWISS SN-025 F Crimp Tool is perfect for a variety of projects, including electronics prototyping, DIY electronics repairs, and custom wiring harness creation. Whether you are assembling a small electronics project or performing maintenance on existing devices, this tool provides the reliability and versatility needed. Its ability to handle multiple terminals makes it invaluable for hobbyists working on robotics projects or engineers involved in product development. -
Question:
How does the crimping process work with this tool?
Answer: The crimping process with the IWISS SN-025 F Crimp Tool involves a few straightforward steps: first, you strip the wire to the appropriate length and insert it into the terminal. Next, you place the terminal into the tool and apply firm, consistent pressure on the handles, which compresses the terminal around the wire. This creates a strong electrical connection that is essential for reliable performance in any electronic setup or device. It's vital to choose the correct die for the wire gauge to ensure optimal results. -
Question:
Where can I buy the IWISS SN-025 F Crimp Dupont Terminal Crimp Tool in Zimbabwe?
Answer: You can purchase the IWISS SN-025 F Crimp Dupont Terminal Crimp Tool from Ubuy in Zimbabwe. Ubuy offers a convenient online shopping experience for this tool, making it easier for you to find it along with other electronic components you may need. With Ubuy, you can explore various options and ensure you get the right product for your crimping needs effortlessly.
IWISS Crimpers SN-025 Editorial Review
**** Customer experiences with the ratcheting crimp tool have been overwhelmingly positive, reflecting its effectiveness and build quality. Users appreciate the tool's ability to create very tight and reliable connections, particularly with solar MC4 connectors. Many reviewers, including those with professional experience in the solar industry, have noted that this tool outperforms cheaper alternatives. The machining on the jaws is reported to be smooth and well-designed, allowing for better performance compared to models with cast dies, which tend to be less precise. Several customers have also expressed satisfaction regarding the tool's versatility, stating that it worked flawlessly even with various wire gauges, including those exceeding the tool's stated capabilities. The tool has Consistently produced clean crimps without damaging connectors, which has been a common issue with other crimpers in the past. While some users mentioned using solder for additional security on difficult-to-access connections, they acknowledged that such measures might be unnecessary given the crimp tool's reliability. Overall, the Consensus is clear: investing in this crimper is worthwhile, especially for those who work with solar installations regularly or require robust connections for outdoor setups. **
Customer Reviews & Ratings
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Pros
- Creates very tight and reliable connections.
- Smooth and well-machined jaws enhance performance.
- Performs well with a range of wire gauges beyond the stated maximum.
- Produces clean crimps without damaging connectors.
- Preferred by professionals over more expensive options.
Cons
- Some users may find it challenging to use on larger gauge wires (above 10 gauge).
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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USD 33
Order now and get it around Thursday, August 20
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Features & Benefits
- Designed to crimp 28-18 AWG open barrel stamped and formed terminal
- Ideal for 2.5mm, 2.54mm, 3.96mm pitch stamped servo, PCB and D-sub terminals
- Used to connect electrical wires in various applications.
- Ratcheting mechanism ensures consistent crimping pressure.
- SN-025 is a variation of SN-28B that makes reliable gas tight crimp termination.
- Suitable for wire cord and wire insulation crimps.
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